---Why does Tommy look unhappy ?- Because his teacher makes him the classroom all by h

发布时间：2020-08-21 03:24:11

---Why does Tommy look unhappy ?
--- Because his teacher makes him      the classroom all by himself .
A. to clean
B. clean
C. cleans
D. cleaning

网友回答

A. to clean
(答案→)B. clean
C. cleans
D. cleaning
解析：考查句型结构make sb do sth让某人做某事。
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